The mainland is vast, the tomato varieties planted are not the same, the central plains planting tomatoes using the first seedling and then colonization method for large-scale cultivation, pay attention to the field management after colonization can improve the survival rate. In this article, Kunlun Biological Foliar Fertilizer Manufacturers talk to you about the planting management after tomato planting.
Field management after tomato seedlings have been planted
After tomato colonization, water and fertilizer management is carried out in time, and the relative humidity adapted to at the slow seedling stage is 65%-75%, and it is better to water 1-2 times according to the soil condition.
After tomato planting, potassium fulvic acid is used to irrigate the roots with water during the second watering stage, which can supplement the nutrients needed for the development of new roots in an appropriate amount. The organic matter and fulvic acid components contained in the potassium fulvic acid black gold crystal from the mineral source have a good effect on the outbreak and rooting of tomato plants after colonization.
Tomato planting seedlings should pay attention to the appropriate planting density, greenhouses to plant tomatoes also need to pay attention to the temperature and light on the crop to produce new roots, timely adjustment of the temperature and humidity environment in the shed, to promote slow seedlings.
Tomato slow seedlings to the normal growth stage takes about 3-10 days, slow seedlings with water irrigation of mineral source potassium fulvic acid to help the smooth completion of colonization, improve the survival rate.
Tomato seedlings promote production, and how to use mineral sources in the expansion stage can increase income
Mineral-derived potassium fulvic acid is a functional fertilizer that can improve the absorption rate and efficiency of a large number of elemental fertilizers, activate the vitality of beneficial trace elements in the soil, and mobilize the absorption capacity of roots to nutrients. Tomatoes into the expansion stage, the total amount and rate of nutritional requirements increased significantly, this time the use of mineral source fertilization to improve the yield and quality of tomatoes has a better help.
Tomato extrusion stage uses mineral sources, in the form of flushing fertilization and irrigation roots, can be used for a large number of elements after fertilization, can also be directly irrigated with water root flushing roots. If the efficiency of the expansion fruit is improved by promoting fertilizer and increasing the efficiency, the mineral source is flushed with water three days after the application of a large number of elements trenching, and the efficiency enhancement and fruit promotion effect are better.